The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
在这里是因为在配置文件连接数据库的url不正确 仔细查看一下,是否跟数据库一样 ...
原文：The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received
载自：https: blog.csdn.net ponxbin article details 关于版本比较新的数据库 Mysql . 连接的问题： he last packet sent successfully to the server was milliseconds ago. The driver has not received any packets from the server. ...
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
在链接数据库的时候，报错如下： The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server. 上网 ...
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server
© 版权声明：本文为博主原创文章，转载请注明出处 1.问题描述 搭建SSH框架，启动时报错如下： The last packet sent successfully to the server was 0 milliseconds ago. The driver has ...
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
问题1： 连接本地mysql，报如下错误 The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from ...
【异常】The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
1 详细异常信息 2 自己是在Spark程序里面调用的mysql的程序，因为是分布式环境，所以不一定是在本机调用mysql连接 分布式环境 不要用localhost的配置 ...
Communications link failure；；The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from
was 0 milliseconds ago. The driver has not received any ...
The last packet successfully received from the server was 20,519 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds
本地升级了下MySQL的版本，从5.6升为5.7，数据文件直接拷贝的，项目查询数据库报错： Could not retrieve transation read-only status server The last packet successfully received from ...
解决MySql - Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets
Communications link failure解决方法，我借鉴的别人的，延长MySQL的连接时间 #查询连接的时间 show global variables like 'wait_ti ...